214948218

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{328667}}^1$

素因数の和:328781

約数の個数: 16

約数和(自身を含む): 433841760

約数和(自身を除く): 218893542

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 328667, 657334, 986001, 1972002, 35824703, 71649406, 107474109, 214948218]

約数ペア:

[(1, 214948218), (2, 107474109), (3, 71649406), (6, 35824703), (109, 1972002), (218, 986001), (327, 657334), (654, 328667)]